Element block pseudo-element :after generated with font-size 16px cursor default float none box-shadow 1px 1px 1px rgba(0,0,0,0.3) transition overflow hidden width 160px display block z-index auto font-weight normal box-sizing content-box border 0px rgba(0,0,0,1) solid transform margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) position static padding 20px background border-radius height auto line-height 1